lǎonián bǎojiàn

Mandarin

Romanization

lǎonián bǎojiàn (Zhuyin ㄌㄠˇ ㄋㄧㄢˊ ㄅㄠˇ ㄐㄧㄢˋ)

  1. Hanyu Pinyin reading of 老年保健